Ning Chang Yue and Song Yi Qiu share a deep connection that has endured for three thousand years. Through countless years and changing lives, they have remained by each other’s side, becoming the only source of comfort and light in one another’s lives. When they enter the modern era, their long journey forces them to question what eternity truly means and whether their bond can survive the weight of time.
As memories and unresolved emotions from the distant past gradually return, the two are drawn into a complicated journey of love, destiny, and self-discovery. Caught between the echoes of history and the challenges of the present, Ning Chang Yue and Song Yi Qiu must make a final decision about their future. This Chinese romance drama explores eternal love, fate, reincarnation, and the meaning of destiny as the couple confronts their past and discovers what their connection truly means.